Great piece in Scientific American about a plan to replace fossil fuels completely by 2030.Achievable with political will, if not capsized by vested interests of oil, coal, gas, car companies.
I will add a proper article in our main web site when I get around to it (sense of urgency huh!) – and maybe start a campaign here, as this plan for sustainable energydwarfs or controls all other problems like loss of biodiversity, carbon, climate change, urban stress, pollution, etc.

Interesting facts are:

Wind and solar energy available on accessible land dwarf energy requirements